ATE360325T1 - Verfahren und vorrichtung zum selbstauthentifizieren eines dokuments - Google Patents

Verfahren und vorrichtung zum selbstauthentifizieren eines dokuments

Info

Publication number
ATE360325T1
ATE360325T1 AT02722489T AT02722489T ATE360325T1 AT E360325 T1 ATE360325 T1 AT E360325T1 AT 02722489 T AT02722489 T AT 02722489T AT 02722489 T AT02722489 T AT 02722489T AT E360325 T1 ATE360325 T1 AT E360325T1
Authority
AT
Austria
Prior art keywords
document
text
self
authentifying
symbol
Prior art date
Application number
AT02722489T
Other languages
English (en)
Inventor
John Duffell
Laurence O'toole
Thomas Martin
Original Assignee
Authenticon Limted
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Authenticon Limted filed Critical Authenticon Limted
Application granted granted Critical
Publication of ATE360325T1 publication Critical patent/ATE360325T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32128—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title attached to the image data, e.g. file header, transmitted message header, information on the same page or in the same computer file as the image
    • H04N1/32133—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title attached to the image data, e.g. file header, transmitted message header, information on the same page or in the same computer file as the image on the same paper sheet, e.g. a facsimile page header
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
    • H04N2201/3233—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document of authentication information, e.g. digital signature, watermark
    • H04N2201/3236—Details of authentication information generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3269—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of machine readable codes or marks, e.g. bar codes or glyphs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3271—Printing or stamping
AT02722489T 2001-05-04 2002-05-03 Verfahren und vorrichtung zum selbstauthentifizieren eines dokuments ATE360325T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0111063.4A GB0111063D0 (en) 2001-05-04 2001-05-04 Method and apparatus for the creation of a self authenticating

Publications (1)

Publication Number Publication Date
ATE360325T1 true ATE360325T1 (de) 2007-05-15

Family

ID=9914105

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02722489T ATE360325T1 (de) 2001-05-04 2002-05-03 Verfahren und vorrichtung zum selbstauthentifizieren eines dokuments

Country Status (10)

Country Link
US (1) US7757091B2 (de)
EP (1) EP1384377B1 (de)
AT (1) ATE360325T1 (de)
AU (1) AU2002253368B2 (de)
CA (1) CA2446378A1 (de)
DE (1) DE60219613T2 (de)
ES (1) ES2286248T3 (de)
GB (1) GB0111063D0 (de)
WO (1) WO2002091730A1 (de)
ZA (1) ZA200308784B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7047404B1 (en) * 2000-05-16 2006-05-16 Surety Llc Method and apparatus for self-authenticating digital records
US7162035B1 (en) 2000-05-24 2007-01-09 Tracer Detection Technology Corp. Authentication method and system
US8171567B1 (en) 2002-09-04 2012-05-01 Tracer Detection Technology Corp. Authentication method and system
GB0228955D0 (en) * 2002-12-12 2003-01-15 Enseal Systems Ltd Document with user authentification
JP4903079B2 (ja) * 2006-04-25 2012-03-21 株式会社リコー スキャン文書管理システム
US7903092B2 (en) * 2006-05-25 2011-03-08 Atmel Corporation Capacitive keyboard with position dependent reduced keying ambiguity
JP4321564B2 (ja) * 2006-08-10 2009-08-26 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置
US7995196B1 (en) 2008-04-23 2011-08-09 Tracer Detection Technology Corp. Authentication method and system
US20110161674A1 (en) * 2009-12-29 2011-06-30 Konica Minolta Systems Laboratory, Inc. Document authentication using document digest verification by remote server
CN102812431A (zh) 2010-03-22 2012-12-05 Lrdc系统有限公司 用于识别与保护一组源数据的完整性的方法
US10394344B2 (en) * 2017-11-07 2019-08-27 International Business Machines Corporation Character input error correction
JP2019197321A (ja) * 2018-05-08 2019-11-14 京セラドキュメントソリューションズ株式会社 画像処理装置及び画像形成装置
EP3611647B1 (de) 2018-08-15 2024-01-03 Ordnance Survey Limited Verfahren zur verarbeitung und überprüfung eines dokuments

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413339A (en) * 1981-06-24 1983-11-01 Digital Equipment Corporation Multiple error detecting and correcting system employing Reed-Solomon codes
US5544045A (en) * 1991-10-30 1996-08-06 Canon Inc. Unified scanner computer printer
US5432506A (en) * 1992-02-25 1995-07-11 Chapman; Thomas R. Counterfeit document detection system
GB9309914D0 (en) * 1993-05-14 1993-06-30 George Waterston & Sons Limite Security system
US5428630A (en) * 1993-07-01 1995-06-27 Quantum Corp. System and method for verifying the integrity of data written to a memory
GB2288476A (en) * 1994-04-05 1995-10-18 Ibm Authentication of printed documents.
US5765176A (en) * 1996-09-06 1998-06-09 Xerox Corporation Performing document image management tasks using an iconic image having embedded encoded information
US6233684B1 (en) 1997-02-28 2001-05-15 Contenaguard Holdings, Inc. System for controlling the distribution and use of rendered digital works through watermaking
US6170744B1 (en) * 1998-09-24 2001-01-09 Payformance Corporation Self-authenticating negotiable documents
CA2378662C (en) 1999-07-05 2008-10-07 Dexrad (Proprietary) Limited Document verification system
JP2003527778A (ja) 1999-08-21 2003-09-16 ケント・リッジ・デジタル・ラブス 電子文書及びその印刷コピーの正当性保護
WO2007038653A2 (en) * 2005-09-26 2007-04-05 Digimarc Corporation Secure core material for documents
US20070110235A1 (en) * 2005-11-17 2007-05-17 Kirk Pruitt Method and system for authenticating appraisal reports
JP2007174335A (ja) * 2005-12-22 2007-07-05 Fuji Xerox Co Ltd 画像読取装置および画像読取装置における電子文書作成方法および電子文書作成プログラム

Also Published As

Publication number Publication date
US20040169366A1 (en) 2004-09-02
GB0111063D0 (en) 2001-06-27
ZA200308784B (en) 2004-09-13
EP1384377B1 (de) 2007-04-18
EP1384377A1 (de) 2004-01-28
WO2002091730A1 (en) 2002-11-14
DE60219613D1 (de) 2007-05-31
DE60219613T2 (de) 2007-12-20
ES2286248T3 (es) 2007-12-01
CA2446378A1 (en) 2002-11-14
US7757091B2 (en) 2010-07-13
AU2002253368B2 (en) 2008-01-17

Similar Documents

Publication Publication Date Title
DE60219613D1 (de) Verfahren und vorrichtung zum selbstauthentifizieren eines dokuments
SG125170A1 (en) Method and apparatus for determining an improved assist feature configuration in a mask layout
ATE417346T1 (de) Spracherkennungs- und korrektursystem, korrekturvorrichtung und verfahren zur erstellung eines lexikons von alternativen
WO2008013720A3 (en) Method and apparatus for font subsetting
DE60333327D1 (de) Verfahren, System und Vorrichtung zum Authentifizieren eines elektronischen Wertes
EP1770505A3 (de) Informationsverarbeitungsvorrichtung, Informationsverarbeitungsverfahren und Computerprogrammprodukt
EP1361522A3 (de) System zur automatischen Anmerkung von Trainingsdaten für ein System zum Verstehen natürlicher Sprache
DE602004000456D1 (de) Verfahren und Vorrichtung zur Generierung von Prüfdaten basierend auf einer Low-Density Parity Check (LDPC) Matrix
GB0422559D0 (en) Apparatus,method and computer program for correcting common place error of OFDM signal symbols
ATE306331T1 (de) Verfahren und vorrichtung zum bearbeiten von postsendungen
EP1223578A3 (de) Datenverarbeitungsverfahren mit Fehlerkorrekturkodes und ein Gerät, welches dasselbe Verfahren benutzt
TW200622583A (en) Error detection and correction
TW200508851A (en) A method, system, and apparatus for adjacent-symbol error correction and detection code
EP2159709A4 (de) Fehlerkorrekturverfahren und datenverarbeitungselement
SE0002618D0 (sv) Method, apparatus and use
SG124270A1 (en) Lithographic apparatus with alignment subsystem, device manufacturing method using alignment, and alignment structure
ATE281712T1 (de) Verfahren zur kodierung oder dekodierung und vorrichtung zum kodieren oder dekodieren
WO2006044525A3 (en) Methods and apparatus for adaptive imposition templates
ATE554552T1 (de) Verfahren und vorrichtung zur realisierung einer datenfehlerberichterstattung
DE60221278D1 (de) System und verfahren zum einbetten von zeichen in einen strich eines strichcodes
TW200717338A (en) Character recognition apparatus, character recognition method, and character data
AU2003222650A1 (en) Method and apparatus for providing error correction within a register file of a cpu
DK1455959T3 (da) Fremgangsmåde og anordning til posthandtering
EP1202213A3 (de) Gerrät und Verfahren zur Bestimmung der Formatierung von Dokumenten
ATE548814T1 (de) Verfahren und vorrichtung zum paket-orientierten übertragen sicherheitsrelevanter daten

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties